Lamps - Compact Fluorescent 2 & 4 Pin Bases

Plug-in compact fluorescent lamps are an established range of products. Development has not stopped and new better lamps replace existing types on a regular basis. These lamps are highly efficient and offer a good range of colours

CFL light output is roughly proportional to phosphor surface area, and high output CFLs are often larger than their incandescent equivalents. This means that the CFL may not fit well in existing light fixtures. To fit enough phosphor coated area within the approximate overall dimensions of an incandescent lamp, standard shapes of CFL tube are a helix with one or more turns, multiple parallel tubes, circular arc, or a 2D butterfly.